
Tara E. Schimpf
Examiner (ID: 2882, Phone: (571)270-7741 , Office: P/3672 )
| Most Active Art Unit | 3672 |
| Art Unit(s) | 3672, 3676 |
| Total Applications | 472 |
| Issued Applications | 354 |
| Pending Applications | 22 |
| Abandoned Applications | 97 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16635644
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[patent_title] => Expansion assembly for expandable liner hanger
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Array
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[patent_issue_date] => 2019-07-23
[patent_title] => Pivoting rod box for a horizontal directional drilling machine
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Array
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[patent_issue_date] => 2020-04-21
[patent_title] => Centralizer device and method for deployment of a bore hole component in a borehole
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Array
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[patent_title] => LOW PRESSURE FLUID STORAGE TECHNIQUE FOR A HIGH PRESSURE APPLICATION
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Array
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Array
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Array
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Array
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Array
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[patent_title] => TUBULAR WELLHEAD ASSEMBLY
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Array
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[patent_title] => Repeatedly Pressure Operated Ported Sub with Multiple Ball Catcher
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Array
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Array
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Array
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Array
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Array
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